Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7601775 | Fire retardant resin composition, method of its production, shaped articles comprising the same, and silica | Takuo Sugioka | 2009-10-13 |
| 6727315 | Copolymer for cement admixtures and its production process and use | Masaya Yamamoto, Toru Uno, Yoshiyuki Onda, Hiromichi Tanaka, Akihiko Yamashita +1 more | 2004-04-27 |
| 6410810 | Handling method of (fluoroaryl) borane compound and preparing method of hydrocarbon solution | Hitoshi Mitsui, Tsunemasa Ueno, Ikuyo Ikeno | 2002-06-25 |
| 6281389 | Method for purifying tetrakis(fluoroaryl)borate compounds or tris(fluoroaryl)borate compounds | Hitoshi Mitsui, Toshiya Iida, Ikuyo Ikeno, Yukiko Ariyoshi | 2001-08-28 |
| 6235222 | Method for manufacturing fluoroaryl magnesium halide | Hitoshi Mitsui, Toshiya Iida, Ikuyo Ikeno, Yukiko Ariyoshi | 2001-05-22 |